Transaction not yet indexed

MEXkboKgD8WkrjoGFynT5jFsggyMHpfSNy9DxJDyL9ZFvWM5NETCKJCqw2KYvcrPzugaoVLggUmeGbqCkVqcNbi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.